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Bring On Supercon!

In just under a week from today, almost 700 hackers will be getting together in Pasadena, CA for three days of scheming, soldering, and socializing. If you’re able to join …read more

Hackaday Podcast Episode 393: Epaper, Tamagotchi Hacks, And Supercon Talks Galore

This week’s podcast comes from Europe, as Elliot Williams is joined by Jenny List, who wishes to apologies for the poor sound quality from her headset microphone. The news this …read more

This Week In Security: Broken Embargoes, UEFI Overflow, Wormable Tailscale, Starlink Ad Snooping, And A DHS Directory Dump

Last week brought us at least two broken embargoes: php2shell leaked onto Hacker News a day early, and a batch of Linux kernel bugs landed on the public kernel mailing …read more

Exploring What’s Left Of Google’s VR Dreams

You’re likely familiar with Google’s Cardboard, and the legions of cheap virtual reality headsets it spawned. By sticking a smartphone to the wearer’s head, all these headsets needed were some …read more

JPEG-XL Is Back On The Menu

Many of the image formats we’re familiar with have been around for decades. We all know JPEG and PNG like the back of our hands, and GIF even had a …read more

From The Blog

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  • This Coffee Machine Is DOOMed

    No comments

    By Tyler August | November 10, 2026

    Somehow, seeing DOOM on things that were never meant to run DOOM never gets old. It’s probably hard to get further into the “never meant to run DOOM” weeds than …read more

  • Print & Place: Add Embedded Electronics While FDM Printing

    No comments

    By Maya Posch | November 10, 2026

    Although combining electronics and 3D-printed structures is fairly common, this usually entails some level of manual assembly. This contrasts strongly with the Print & Place approach demonstrated by [Oliver Child] …read more

  • Watching The Watchers

    1 Comment

    By Bryan Cockfield | November 10, 2026

    Although it used to be a much more rare event, now almost any time at dawn or dusk, provided clear weather, a human observer can walk outside, look up, and …read more

  • Gesture Controls With Only A Camera

    1 Comment

    By Bryan Cockfield | November 10, 2026

    Back in 2002, [Takahiro Yonemura] and others built a system that used a single webcam-like device to track a user’s hand and generate inputs for a computer. Given that this …read more

  • How CRISPR Could Mark Mutated Cancer Cells For Termination

    9 Comments

    By Maya Posch | November 10, 2026

    Over the past decades CRISPR, short for “clustered regularly interspaced short palindromic repeats”, has become somewhat of a household name, holding the promise of directly addressing genetic mutations by effectively …read more

  • Simulating And Visualising The Central Limit Theorem

    3 Comments

    By Maya Posch | November 10, 2026

    Statistics is one of those fields which people tend to love or hate when they’re confronted with it during their school time. Although incredibly useful and even essential in many …read more

  • DeviceTree For Hackers: Intro

    14 Comments

    By Arya Voronova | November 10, 2026

    Raspberry Pi has just leaked information on the Pi Zero 3W. They did it by publishing a DeviceTree file that describes the hardware of the Pi Zero. This is how …read more

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  • DeviceTree For Hackers: Intro

    14 Comments
  • Radon Active

    29 Comments
  • I Think We Should See Other SBCs

    72 Comments
  • The Depiction Of Amateur Radio In The Movies And TV

    41 Comments
  • Looking For A Cellular Modem?

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  • How CRISPR Could Mark Mutated Cancer Cells For Termination

    9 Comments
  • UDP Broadcasting Meets The More Focused Multicasting

    8 Comments
  • This Week In Security: More Linux Bugs, Biggest Crypto Theft Ever, Prusa Printers, Residential Proxies

    15 Comments
  • Folding Wings Could Be The Future For Air Travel

    15 Comments
  • An EFD108 point-contact germanium diode in DO-7 packaging. (Credit: Mister rf, Wikimedia)

    From Germanium To Diamond: The Many Shapes Of Semiconductors

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Featured Projects

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PowerPD — ESP32 USB-C PD/PPS Bench Power Supply

PowerPD — ESP32 USB-C PD/PPS Bench Power Supply

by Raushan Kumar
LightInk

LightInk

by Daniel Ansorregui

Trending Projects

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POSEVEN

POSEVEN

by Yann Guidon / YGDES
Disk Hamr: A UniDisk 3.5 controller

Disk Hamr: A UniDisk 3.5 controller

by Robert Rico
Rouse: a calm bedside alarm clock

Rouse: a calm bedside alarm clock

by Mike Gassman
4KFCN

4KFCN

by barryjosephcullen
Barn Door Star Tracker: all-metal version

Barn Door Star Tracker: all-metal version

by RobG
Mechanical TV / Display

Mechanical TV / Display

by svofski

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If you missed it

  • DeviceTree For Hackers: Intro

    14 Comments
  • Radon Active

    29 Comments
  • I Think We Should See Other SBCs

    72 Comments
  • The Depiction Of Amateur Radio In The Movies And TV

    41 Comments
  • Looking For A Cellular Modem?

    20 Comments
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Categories

Our Columns

  • How CRISPR Could Mark Mutated Cancer Cells For Termination

    9 Comments
  • UDP Broadcasting Meets The More Focused Multicasting

    8 Comments
  • This Week In Security: More Linux Bugs, Biggest Crypto Theft Ever, Prusa Printers, Residential Proxies

    15 Comments
  • Folding Wings Could Be The Future For Air Travel

    15 Comments
  • An EFD108 point-contact germanium diode in DO-7 packaging. (Credit: Mister rf, Wikimedia)

    From Germanium To Diamond: The Many Shapes Of Semiconductors

    5 Comments
More from this category

Recent comments

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  • Cody on Robotic Car Charger Locks On With Suction
  • Cody on You Wouldn’t Download A Car…
  • Alan Campbell on From Phone, To SDR, No Extra Hardware
  • Cody on Space Invaders On A VFD
  • ialonepossesthetruth on An FPGA Version Of The AT&T UNIX PC For MiSTer
  • Jim on The Punched Card Detective
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  • M on Proper Linux, On An ESP32
  • Mike Gassman on A Smart Alarm Clock That Doesn’t Sell Your Soul

Now on Hackaday.io

  • Yann Guidon / YGDES has updated the log for POSEVEN.
  • Yann Guidon / YGDES has updated details to POSEVEN.
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  • Ben Hencke has added details to Supertone26.
  • Ben Hencke has added a new project titled Supertone26.
  • Yann Guidon / YGDES wrote a comment on DTAP2-ULSR.
  • Alberto Caballero liked Open Source PLFM RADAR. Up to 20Km Range.
  • ajlitt liked Barn Door Star Tracker: all-metal version.
  • Yann Guidon / YGDES has updated details to DTAP - Debug and Test Access Port.
  • warlockd liked SPINC - DIY Automatic NiMH Charger.
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